HeatBounce Conditioning Heat Protectant - Après-shampooing protecteur de chaleur

Terrible!! Drying & sticky.

I am extremely disappointed in this product. I use other K18 products and I’m so happy with them but, for me, this product is trash. It does nothing for my hair but make it sticky & dry. The smell is fine but otherwise it’s crap.

Heat protection & Softens/detangles so nicely

This spray works amazing & I see such a huge difference in how soft & manageable my hair feels if I use it vs when I don’t! Deff recommend

Did more for my hair than the K18 treatment! Love it

Miracle for damaged hair!

Miracle for my hair! I have very coarse/curly/dry and damaged hair tha I now dry straight each blowout. This single product has turned my hair around, unreal! I’m so glad I found this and won’t be without it!

Très efficace

Un produit très efficace avec une petite quantité, les cheveux se démêlent très bien et semblent soignés de l’intérieur. Un peu cher malgré tout même si le peu de quantité nécessaire le rend économique et j’ai les cheveux très longs.

I have mixed feelings about this product. If I use it to protect for styling with hot brush or hair dryer, it will leave a greasy texture on my hair. But for the iron seems to be amazing.

Made my hair so soft and silky

This is my second bottle! Yes it is very expensive and didn't want to love it but I do. It makes my hair so soft and silky. I can't vouch whether the heat protection works but I am on a hair healing journey (many years of bleaching) so my hair just gets better and better and this is part of the reason. I ran out for a short time so used up a different product that I had on hand and noticed a huge difference so immediately re-ordered this and won't be without it again. Highly recommend!

Can Find Better for Cheaper

I’ll start this out by saying my hair is healthy, very long, extremely thick and dense and for the very most part straight. I was really looking for an oil when I was suggested to purchase this because the ends of my hair where they’ve endured some rough years need to be slicked into place after drying. I swapped this out for a leave in conditioned concoction that I make with water and my son’s curling butter cream in an empty spray bottle. This did no better than that and I’ll say it did worse. I still had to use an oil on my ends and as others have said here, it’s probably a better leave in conditioner than it is a heat protectant. It also feels weird when I run my fingers through my hair like there’s a residue. My hair looks no different than it normally does, nothing special about this.

Pros: This product made my hair feel very soft, left no whitecast (on dark brown/black hair), dries quickly, and did not weigh my hair down (fine hair), though I did follow the "less is more" warning. Cons: This product does have a fishy smell when it's first applied, but it went away after styling with hot tools. Overall, similar (if not better) results than the Living Proof perfecting spray with a worse smell and a better sprayer/nozzle.

Protects hair & good shine — but, weird smell

I bought this product because I love the K18 oil. This made my hair similarly shiny, but as others have pointed out, it has a weird smell. I didn’t notice the smell in the sample, but it was apparent when I bought the full sized product.

MUST HAVE

After using this I have sent noticeable differences in my hair routine. my hair feels healthier and stronger against the heat!

Sticky and heavy feeling

I love k18 products but this one wasn't for me. Made my hair sticky and heavy on my thin hair.